The Doctor is the title name character of the overall science fiction series, Doctor Who. A renegade Time Lord, the Doctor is arguably considered as one of the famous aliens in fiction. Throughout the series, the Doctor has traveled through the borders of the universe, along with many devoted companions, while defending it at the same time from evil hordes that threaten it, including his archnemesis the Master, and the outnumbered armies of the Daleks. He is set to be included in the second part of Heroes vs. Villains War.